public async Task <BlockHashed> MineGenesisAsync(int?numberOfThreads)
{
var genesisMiner = MinerFactory.Create(Genesis.GetBlockData(Cryptography, DateTime.UtcNow.Ticks), _feedback);
return(await _feedback.Execute("MineGenesis",
() => MineAsync(genesisMiner, numberOfThreads),
() => $"{nameof(numberOfThreads)}: {numberOfThreads}"));
}
private async Task <BlockHashed> GenerateGenesisBlock()
{
var feedback = new NullFeedBack();
var genesisMiner = _minerFactory.Create(Genesis.GetBlockData(_cryptography, DateTime.UtcNow.Ticks), feedback);
genesisMiner.Start(1);
return(await genesisMiner.GetBlock());
}
public async Task GenerateBlock_GenesisBlock_Invalidate_Hash()
{
var genesisBlock = await GenerateGenesisBlock();
var newGenesisSignedBlock = Genesis.GetBlockData(_cryptography, DateTime.UtcNow.Ticks);
_chainData.ValidateGenesisBlock(new BlockHashed(newGenesisSignedBlock, genesisBlock.HashTarget), out var _);
}
public bool ValidateGenesisBlock(BlockHashed newBlock, out BlockchainState blockchainState)
{
var expectedSignedGenesis = Genesis.GetBlockData(_cryptography, newBlock.Signed.Data.TimeStamp);
var result = ValidateParent(0, Genesis.Hash, newBlock.Signed.Data,
out blockchainState);
if (result)
{
ValidateSignature(expectedSignedGenesis.Stamp, newBlock.Signed);
ValidateBlockHash(expectedSignedGenesis, newBlock.HashTarget);
}
return(result);
}